NanoClaw vs Obsidian Security
NanoClaw vs Obsidian Security, compared side by side on 16 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: NanoClaw is on 53/100 and Obsidian Security on 63/100.
Where each one leads
NanoClaw
- agent readiness: 47/100 against 40/100
Obsidian Security
- our overall score: 63/100 against 53/100
- funding raised: $85.0M against $63.0M
At a glance
| Measure | NanoClaw | Obsidian Security |
|---|---|---|
| What it is | AI-powered security solutions for large language models. | Obsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications. |
| Category | Cybersecurity, Threat Detection, AI Safety, AI Governance | Cybersecurity, Artificial Intelligence, AI Agent, SaaS Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2023 | 2017 |
| Headquarters | San Francisco, USA | Palo Alto, United States |
| Status | Inactive | Active |
Size, funding and growth
| Measure | NanoClaw | Obsidian Security |
|---|---|---|
| Total funding | $63.0M | $85.0M |
| Latest round | Series A | Series D |
| Valuation | $1.1B | $1.1B |
| LinkedIn followers | 36 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | NanoClaw | Obsidian Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 53/100 | 63/100 |
| Traction | 39/100 | 40/100 |
| Team | 30/100 | 70/100 |
| Search visibility | 33/100 | 31/100 |
| Quality | 65/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (47/100) | D (40/100) |
| Domain ratingLink authority, 0-100 | 2/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | NanoClaw | Obsidian Security |
|---|---|---|
| Hosting | AWS | Not detected |
| CDN | Not detected | Cloudflare |
| CMS | Not detected | Webflow |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager, Segment, Facebook Pixel |
NanoClaw vs Obsidian Security: common questions
Which is better, NanoClaw or Obsidian Security?
On our 0-100 score Obsidian Security rates higher (63/100 against 53/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 16 data points above: read the rows that match what you are buying for.
How do NanoClaw and Obsidian Security compare on the numbers?
NanoClaw leads on agent readiness (47/100 against 40/100). Obsidian Security leads on our overall score (63/100 against 53/100), funding raised ($85.0M against $63.0M).
Read the full NanoClaw review and pricing or the Obsidian Security review and pricing. You can also browse other NanoClaw alternatives we track.

